Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
low molecular weight compounds content test method content method water-soluble low-molecular substances marine boiler bodies 42388-2023 consumer product safety monitoring guidelines test data management platform
GB/T 6509-1986 in English

GB/T 6509-1986 in English

SUPERSEDED

Method for determination of low molecular weight compounds content in polyamide 6

  • Issued on:1986-06-18
  • Implemented on:1987-01-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $70.00
$68.00
Standard No: GB/T 6509-1986
Document status: SUPERSEDED
Superseded by: GB/T 6509-2005 Testing method for determination of low molecular weight compounds content in chip and fibres of polycaproamide
Superseded on: 2006-11-06
Title in English: Method for determination of low molecular weight compounds content in polyamide 6
Title in Chinese: 锦纶6中低分子物含量测定方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1986-06-18
Implemented on: 1987-01-01
ICS Classification: 59.060.20-Man-made fibres
Professional Classification: GB-National Standard
Related Keywords: low molecular weight compounds content
test method
content
method
water-soluble low-molecular substances
Related Topics: molecular
Nylon
Molecular weight of low molecular weight polymers
low molecular weight monomer
low molecular weight
Molecular measurement method
Low Molecular Content
Content
6
molecular english
Molecular weight difference 6
molecular content
Molecular matter
molecular measurement
Medium molecular weight
molecular measurement method
Low Molecular Content
content molecule
molecular version
intron approach
GBT6509
GB/T 6509-1986
GB/T 6509-2005
Validation of molecular weight and molecular weight distribution methods
Method for measuring the molecular weight of polymers
Determination method of chromium content in plants
Absolute molecular weight determination method
The method precision content is lower than the content requirement
What are the methods for measuring polymer molecular weight?
method determination lower limit
The method for measuring molecular weight is
High molecular weight determination
Molecular weight determination method
Oligomer content test
Method reproducibility is low

《GB/T 6509-1986锦纶 6 中低分子物含量测定方法》由608(中国纺织工业联合会)归口,主管部门为中国纺织工业联合会。
本标准为测定锦纶6纤维中水溶性低分子物含量的试验方法。


Scope

This standard is a test method for determining the content of water-soluble low-molecular substances in nylon 6 fibers.

Sample only — not a preview of GB/T 6509-1986
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.